校园网络建设_课程设计_计算机网络基础

ABC校园网络建设方案 ABC campus network construction scheme

二O一0年一月 摘 要 随着计算机网络通信技术和Interne的飞速发展，基于因特网的计算机网上远程教学已经开始成为一种全新的教学手段，并且越来越受到人们的关注。由于网上教学具有时效性、共享性、交互性和个别化等诸多特点，因此它有着传统教学模式无法比拟的优点，它创造了一种全新的教学模式，打破了传统教学模式在时间、空间上的限制，采用了先进的教学手段和教学方法，可以大大提高教学效率和教学效果，使教学活动上了一个新台阶。蓬勃兴起的网上教育以其全新的高科技教学手段为解决我国当前资源严重短缺而教育需求日益扩大的矛盾提供了一种投资少、见效快、优质高效的解决方案，它必将成为我国未来教育发展的重要方向。 本文依据设计出来的计算机网络组成原理教学网站，做了全面系统的介绍。全文共六章，按照前期的开发顺序，从系统分析与研究开始，逐一对开发过程做了全面的介绍。在详细设计这一章中的系统实现部分省去了烦琐的程序代码，用比较直观易读的流程图来表示，增强了文章的可读性。

关键字：网络拓扑图，系统硬件，计算机网络组成原理 ABC university campus network construction Abstract With the computer network communication technology and the rapid development of Internet and Internet-based computer online distance learning has started to become a new teaching methods, and more and more people's attention. As online teaching is time-sensitive, sharing, interactive and individual, and many other features, it has a traditional teaching mode incomparable advantages, it has created a new teaching model, breaking the traditional teaching model in terms of time, Space constraints on the use of advanced teaching methods and teaching methods, can greatly improve teaching efficiency and effectiveness of teaching, so that teaching and learning activities on a new level. The rise of online education flourishing in its new high-tech teaching methods to solve the current serious shortage of resources and educational needs of the growing contradictions provides a small investment, quick, quality and efficient solutions, it will become China's future education The important direction of development. This paper designed based on the principle of teaching computer site, and done a comprehensive and systematic introduction. The full text of a total of six chapters, in accordance with the development of pre-order, starting from system analysis and research, one by one of the development process to do a comprehensive introduction. In this chapter, the detailed design of the system to achieve some of eliminating the cumbersome procedure code, a more intuitive accessibility to the flow chart that enhance the readability of the article.

Keyword：Network topology, The system's hardware, The computer network composition principle 目录 摘 要............................................................ I Abstract.......................................................... III 引言................................................................ 1 1. 校园需求分析................................................. 2 1.1 背景介绍 .................................................... 2 1.2 校园网的建设目标. ........................................... 2 1.3 校园网需求分析 .............................................. 2 1.3.1 业务需求分析........................................... 2 1.3.2 管理需求分析........................................... 3 1.3.3 安全性需求分析......................................... 4 1.4 校园网基本功能. ............................................. 5 2. 校园网设计原则............................................... 6 2.1 网络设计基本原则 ............................................ 6 2.1 模块化、层次化的设计原则................................. 7 2.1.1 模块化设计............................................. 7 2.1.2 层次化的设计........................................... 8 2.2标准化、规范化原则.......................................... 10 2.2.1标准化原则 ............................................ 10 2.2.2规范化原则 ............................................ 10 2.3校园网的设计原则............................................ 10 3. 校园网设计与实现............................................ 12 3.1 校园平面图 ................................................. 12 3.2 网络拓扑图 ................................................. 12 3.3 方案说明 ................................................... 13 4. 校园网系统配置.............................................. 16 4.1 系统硬件配置 ............................................... 16 4.1.1 主机系统（服务器）设计................................ 16 4.1.2 网络设备分析.......................................... 16 4.2 软件配置 ................................................... 29 4.2.1 服务质量（QoS）与锐捷68系列交换机.................... 29 4.2.2 锐捷STAR-VIEW网络管理软件............................ 30 4.3 系统软件成本分析 ........................................... 30 5. 网络备选方案及评价.......................................... 32 5.1 解决方案 ................................................... 32